15691434260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27054197}}^1$

素因数の和:27054235

約数の個数: 24

約数和(自身を含む): 34088289480

約数和(自身を除く): 18396855220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 27054197, 54108394, 108216788, 135270985, 270541970, 541083940, 784571713, 1569143426, 3138286852, 3922858565, 7845717130, 15691434260]

約数ペア:

[(1, 15691434260), (2, 7845717130), (4, 3922858565), (5, 3138286852), (10, 1569143426), (20, 784571713), (29, 541083940), (58, 270541970), (116, 135270985), (145, 108216788), (290, 54108394), (580, 27054197)]